Answers
Answer:
neither one because the y-change is not constant which causes both tables to be non-linear
Step-by-step explanation:
pls mark brainliest
Answer:
The first is linear and Second is nonlinear.
Step-by-step explanation:
Related Questions
A car can travel 400 miles on a full tank of petrol. A more efficient car can travel 30% further. How many miles further can it travel on a tank? *
5 points
Answers
Answer:160 miles
Explanation:
You can work out this type of question by using the 'unitary' method, which means finding out how much for ONE.
If you set out the steps with short sentences it will be clearer.
On 15 gallons, a car can travel 400 miles÷15↓
On 1 gallon, a car can travel 400÷15=262
miles
Once you know the distance travelled on 1 gallon of fuel, you can work out the distance travelled for any number of gallons.
On 6 gallons the car can travel
6
×
26
2
3
miles.
(6 times further than on 1 gallon)
6
×
80
3
=
160
miles
i need help please ill giv ya los of points
Answers
Answer:
The answer is u need to study.
Step-by-step explanation:
If u study u wouldn't have to be on here. Thanks for the 50 points.
(a) The perimeter of a rectangular field is 372 m.
If the width of the field is 87 m, what is its length?
Answers
Answer:
98 m
Step-by-step explanation:
Answer:
The length of the field is 99 m.
Step-by-step explanation:
First, multiply 87 by 2 to get 174. Then, subtract 174 (total of the two width sides) from 372 (total perimiter) to get 198. Lastly, divide 198 by 2, because 198 is the total of the 2 length sides, and you will get 99 m per length side.
Plsssss helppppp with the equationnnn
Answers
The answer is D.
How I got D?
y-8+2 [tex]\leq[/tex] - 2+2
the ratio between m and v
Answers
PLEASE HURRY AND ANSWER SOMEONE!!!!!!! I have limited time :(
Solve this inequality and show your work.
5.6 + 2.2x > 65.6 - 1.8x
Answers
Answer:
x > 15
Step-by-step explanation:
5.6 + 2.2x > 65.6 - 1.8x
Add 1.8x to each side
5.6 + 2.2x+1.8x > 65.6 - 1.8x+1.8x
5.6 + 4x > 65.6
Subtract 5.6 from each side
5.6 + 4x -5.6 > 65.6 - 5.6
4x > 60
Divide each side by 4
4x/4 > 60/4
x > 15
Answer:
15
Step-by-step explanation:
5.6 + 2.2x > 65.6 - 1.8x
Add 1.8x to each side
5.6 + 2.2x+1.8x > 65.6 - 1.8x+1.8x
5.6 + 4x > 65.6
Subtract 5.6 from each side
5.6 + 4x -5.6 > 65.6 - 5.6
4x > 60
Divide each side by 4
4x/4 > 60/4
x > 15
8.
Mr. Paul always leaves a 20% tip on his food bill at a restaurant. If Mr. Paul's
food bill is $36.00, what will the 20% tip be?
Answers
Answer:
$7.20
Step-by-step explanation:
20% of 36 is 7.2
A railway system on a hillside moves passengers at a constant rate to an elevation of 50 m. The elevations of a train are given for 2 different
locations.
a. Write an equation in point-slope form to represent the elevation of the train in terms of time. How can the equation be used to find the rate
of increase in elevation of the train in meters per second?
b. At what elevation does the train start initially? Write a linear equation in a form that gives the information as part of the equation. Explain
your reasoning
a. If x is the time in seconds and y is the elevation of the train in meters, then represents the elevation of the train in terms of time.
(Type an equation. Type your answer in point-slope form. Use integers or decimals for any numbers in the equation.)
Answers
Answer:
part a) y
-9=0.4(x-14.5)
part b) slope= 0.4
part c) 3.2 meters
final answer is y=0.4x+3.2( slope-intercept )
Step-by-step explanation:
hope that help :)
The equation of the model given written in point slope form is :
y - 9 = 0.4(x - 14.5)Velocity on meter per second = 0.4 m/s Initial elevation = 3.2 mFinal elevation = 50 m
Using the information given :
9 meter = 14.5 seconds - - - - (1)
20 meter = 42 seconds - - - - (2)
(20 - 9)meters = (42 - 14.5) seconds
11 meters = 27.5 seconds
Speed = distance / timeSpeed = 11 / 27.5
Speed = 0.4 meters per second
The equation in point slope form can be represented thus :
The initial velocity :
At y = 9 meters ; x = 14.5 seconds ; c = initial elevation
y = 0.4x + c
9 = 0.4(14.5) + c
9 = 5.8 + c
c = 9 - 5.8
c = 3.2 m
In point - slope form, the equation can be written as :
Therefore, the equation of the model written in point - slope form is : y - 9 = 0.4(x - 14.5)
Learn more :https://brainly.com/question/18405415
Do 15 (mark brainlest
Answers
Answer:
C) 2297.5
Step-by-step explanation:
8.5 times 160 is 1360
1/32 of 30,000 is 937.5
1360 + 937.5 is 2297.5
Can someone help me with these angles? PLEASE!!!
#17, #18, #19
Answers
Answer:
they all equal 105°
Step-by-step explanation:
Answer:
∠ 2 = ∠ 5 = ∠ 7 = 105°
Step-by-step explanation:
∠ 2 and ∠ 3 are same- side interior angles and are supplementary, thus
∠ 2 = 180° - ∠ 3 = 180° - 75° = 105°
∠ 5 and ∠ 2 are vertical angles and congruent, thus
∠ 5 = 105°
∠ 2 and ∠ 7 are alternate angles and congruent, thus
∠ 7 = 105°
find the value of x (4x-9) (3x+29)
Answers
Answer:
12x³+89x²-261x (?)
Step-by-step explanation:
For this equation, I am going to assume you want to find the value of the expression and you're multiplying all the values (since you can't find the value of x with this unless you had an equation).
(x)(4x-9)(3x+29)
(4x²-9x)(3x+29)
12x³+89x²-261x
Simplify 14 = 2 +5.4
Answers
PLZ HELP ASAPPP, MY FRIEND NEEDS HELP
Answers
4.10 x 10^-2/ (-2.05 x 10^4)=
Answers
Answer:
-0.000002
Step-by-step explanation:
What are the characteristics of a linear relationship?
Answers
Answer:
.The equation can have up to two variables, but it cannot have more than two variables.
NM=x-6 , ML=9,LK =2x-19, NK=23
Solve for X
Answers
Evaluate the expression when r = 10.
16 - r - 3
Answers
Answer:
The answer is 3
Step-by-step explanation:
Because 16 - 10 is 6. Then you minus 3 which is then 3 brainliset pls
Answer: 3
Step-by-step explanation:
r=10
16-（10）-3
=6-3
=3
Which expression is modeled by this arrangement ot tiles?
Answers
...........................
360,000,000 as a scientific notation.
Answers
Answer:
[tex]3.6[/tex] × [tex]10^{8}[/tex]
I hope this helps!
50 points to the person that gets this correct:
The expression 2(l + w) represents the perimeter of a rectangle with length l and width w.
Which statement is true?
A. The variable 2 is being multiplied by (l + w).
B. There are two variables in the expression l and w.
C. (l + w) represents the product of two terms: l and w.
D. The expression is the quotient of two factors: 2 and (l + w).
Answers
Answer:
B. There are two variables in the expression l and w.Step-by-step explanation:
Perimeter formula given
P = 2(l + w)Statements to confirm
A. The variable 2 is being multiplied by (l + w)
False. 2 is not a variable, it is constantB. There are two variables in the expression l and w.
TrueC. (l + w) represents the product of two terms: l and w.
False. It is sum not productD. The expression is the quotient of two factors: 2 and (l + w).
False. It is product of two factorsAnswer:
B
Step-by-step explanation:
A. The variable 2 is being multiplied by (l + w).
FALSE because "2" isn't a variable.
B. There are two variables in the expression l and w.
TRUE because variables are any letters. In this case, the letters are w and l.
C. (l + w) represents the product of two terms: l and w.
FALSE because product means multiplication when we are adding.
D. The expression is the quotient of two factors: 2 and (l + w).
FALSE quotient means divide when we are multiplying.
Best of Luck!
Simplify $\dfrac{x+1}{4}-\dfrac{x+3}{6}.$
Answers
Answer:
(x - 3)/12Step-by-step explanation:
Simplify
(x + 1)/4 - (x+3)/6 =3(x + 1)/12 - 2(x + 3)/12 = ⇒ bringing to same denominator(3x + 3 - 2x - 6)/12 =(x - 3)/124x and 4x2 are like terms.
True
False
Answers
Answer: False
4x(0) (4WD)
A 4x(0) vehicle that has four-wheel drive (4WD). "4x(0) " in a 4WD vehicle means there are 4 wheels total and x wheels that are driven. Utility quads are typically 4x(0) .
4 x 2 (2WD)
A 4x2 or 2WD is a vehicle that has a two-wheel drive (2WD) with four wheels. "4x2" in a 2WD vehicle means there are 4 wheels total and 2 wheels that are driven. The driven wheels can be either back or front wheels but are usually the back wheels. Sport ATVs are typically 4x2.
Determine the 9th term in the geometric sequence whose first 4 terms are 20, 40, 80, 160.
Answers
Answer: 3120
Step-by-step explanation: as you keep going you add to its self for exampl if you wanted to find the 9th term nd the 8th term is 40 you just add 40+40
and you keep doing that
Answer:
5120
Step-by-step explanation:
You multiply each term by 2
5. A photograph of a bacteria enlarged 50,000 timesattains a length of 5 cm as shown in the diagram. What is the actual length of the bacteria ? If the photograph is enlarged 20.000 times only. What would be its enlarged length ?
Answers
Answer:
Answer: Given that a photograph of a bacteria enlarged 50,000 times attains a length of 5 cm. Therefore, the actual length of the bacteria is = (5/50000) cm = 0.0001 cm.
Step-by-step explanation:
^^
help plz! Which equation is shown in the graph above?
Question 3 options:
A)
y = 2∕3x + 5
B)
y = –2∕3x – 5
C)
y = –2∕3x + 5
D)
y = 2∕3x – 5
Answers
Answer:
The answer is C
Step-by-step explanation:
If you count the rise over un to calculate your slope, which in this case it is drop 2 and to the right 3, that gives you the slope of -2/3
I WILL GIVE 50 POINTS EACH TO WHOEVER SOLVES THIS!!!
Write each of the following expressions as a powers of 2: 4^−6⋅ 4^4⋅ (2^3⋅ 2^−4)^−1
Answers
Answer:
2^-3Step-by-step explanation:
Solving in steps
Using exponent rules: a^b·a^c = a^(b+c) and (a^b)^c = a^(bc)
4^−6 ⋅ 4^4⋅ (2^3⋅ 2^−4)^−1 = 4^(-6 + 4) ⋅ (2^(3 - 4))^-1 =4^-2 ⋅ (2^(-1))^-1 =(2^2)^-2 ⋅ 2^((-1) ⋅ (-1)) =2^-4 ⋅ 2^1 = 2^(-4 + 1) =2^-3Answer:
2 ⁻³Step-by-step explanation:
the expression 4^−6⋅ 4^4⋅ (2^3⋅ 2^−4)^−1 can be solved using exponential rule:
= 4⁻⁶ * 4⁴ * (2³ * 2⁻⁴)⁻¹
= 4⁽⁻⁶ ⁺ ⁴⁾ * (2 ⁽³ ⁻ ⁴⁾ ) ⁻¹
= 4⁻² * (2⁻¹)⁻¹
= (2²) ⁻² * 2 ⁽⁻¹ ˣ ⁻¹⁾
= 2⁻⁴ * 2¹
= 2 ⁽⁻⁴ ⁺ ¹⁾
= 2 ⁻³
If j(x) =x^2+ 1, find j(a+ 1).
Answers
Step-by-step explanation:
it may help you to understand.
Which number line correctly shows 1.5+2.5?
Answers
Answer:
The first one!
Step-by-step explanation:
Answer:
A correctly displays the number.
Step-by-step explanation:
If f(x) = x² is transformed to f(x – 5) +8. Which of the following describes the transformation?
A. Translation of 8 units to the right and 5 units down
B. Translation of 8 units to the left and 5 units up
C. Translation of 5 units to the right and 8 units up
D. Translation of 5 units to the left and 8 units down
Answers
Answer:
the answer is Translation of 5 units to the right and 8 units up
At the city museum, child admission is $6.00 and adultadmission is $9.30. On Wednesday, three times as many adult tickets as child tickets were sold, for a total sales of $1288.20. How many child tickets were sold that day ?
Answers
Answer:
58 child tickets were sold.
